body{
    margin:0;
    box-sizing: border-box;
    min-width: 1225px;
}
nav{
    margin: 0;
    height: 40px;
    background-color: #333;
    display: flex;
    justify-content: space-around;
    align-content: center;
}
.header>a{
    margin: 0;
    color:#b0b0b0;
    text-decoration: none; 
    position: relative;
}
.header>ul>li{
    list-style: none;
    margin: 0px;
    height: 40px;
    line-height: 35px;
    float: left;
}
.header>ul>li>a{
    text-decoration: none;
    margin: 5px;
    color: #b0b0b0;
  }
.header>ul>li>a:hover{
    color: white;
}  
.header>ul>li>a>span{
    margin-left: 10px;
    color: #423d39;
}
.header .clear{
    clear: both;
}
#gouwu{
  display: inline-block;
  height: 40px;
  width: 120px;
  display: flex;
  justify-content: space-around;
  text-align: center;
  background-color: #424242;
}
#gouwu>a{
  margin: 0;
  line-height: 15px;
  position: absolute;
  float: left;
  color: #b0b0b0;
  text-decoration: none;
}
#gouwu>a:hover{
    color: orange;
}
.s1{
    width: 1425px;
    height: 58px;
    margin:10px auto;
    position: relative;
    /*border: 1px solid orange;*/
}
.s1>ul{
    list-style: none;
    width: 900px;
  }
.s1>ul>li{
    float: left;
    margin: 10px;
}
.s1>ul>li>a{
    line-height: 55px;
    text-decoration: none;
    color: #333;
}
.s1>ul>li>a:hover{
    color: #ff6700;
}
#img1{
    float: left;
}
form{
   width: 300px;
   height: 50px;
   float: right;
   margin-left: 30px;
   position: relative;
}
form>div>input:nth-child(1){
   display: inline-block; 
   width: 244px;
   height: 30px; 
   padding: 10px;
   outline: none;
}
form>div>div{
    display: inline-block;
    width: 56px;
    height: 52px;
    border: 1px solid #a9a9a9;
    position: absolute;
 }
 .d2{
     width: 1425px;
     height: 200px;
     /*background-color: #fff;*/
     margin: 20px auto;
     position: absolute;
     box-sizing: border-box;
     }
 .d2>ul>li>div{
     color: orange;
     width: 60px;
     padding:2px 0px;
     margin-left: 50px;
     margin-top: -60px;;
     border: 1px solid orange;
     text-align: center;
     margin-top: 0px;
     position: absolute;
 }   
 .d2 ul{
     text-align: center;
     margin-top: 20px;
     list-style: none;
     float: left;
     position: absolute;
     display: none;
     text-align: center;
 }
 .d2>ul>li{
    width: 150px;
    height: 200px;
    float: left;
    text-align: center;
    /*position: absolute;*/
    margin-left: 20px;
  }
 .d2>ul>li>img{
     width: 150px;
     height: 100px;
     /*position: absolute;*/
 }
 .d2>ul>li>a{
     color: #333;
     text-decoration: none;
     text-align: center;
 }
 .d2>ul>li>a>p{
     color: orange;
     text-decoration: none;
     text-align: center;
 }
.s2{
    width: 1425px;
    height: 460px;
    margin-top:100px; 
    box-sizing: border-box;
    position: relative;
 }
 .d3{
     position: absolute;
     width: 250px;
     margin-top: 100px;
     float: left;
     height: 460px;
     overflow: hidden;
     opacity: 0.7;
     z-index: 1000;
 }
 .s2>div>ul{
     list-style: none;
     float: left;
     margin-top:10px; 
     margin: 0px;
 }
 .s2>div>ul>li{
     margin: 10px;
     width: 100%;
     padding: 10px;
     overflow: hidden;
     color: white;
 }
 .s2>div>ul>li:hover{
     background-color: orange;
 }
 .s2>div>ul>li>span{
     margin-left: -10px;
 }
 .right{
     float: right;
 }
 .s3{
   margin: 0 auto;
   position: relative;
 }
 .s3>ul{
    list-style: none;
    margin-left: 0px;
    width: 1425px;
 }
 .s3>ul>li{
     margin-top: 100px;
     position: absolute;
     display: none;
 }
 .s3>ul>li:nth-child(1){
     display: block;
 }
 .s3>ul>li>img{
     width: 1425px;
     height: 500px;
     position: relative;
 } 
.indicator li{
    text-align: center;
    width: 10px;
    height: 10px;
    background-color: white;
    margin: 5px;
    line-height: 20px;
    border-radius: 50%;
    position: relative;
    text-align: center;
    cursor: pointer;
    border-bottom: 10px;
}
.s3 .page>span{
        right: 10px;
        bottom: 10px;
        color: white;
    }
.page pre{
        display: inline-block;
        width: 30px;
        height: 30px;
        color: black;
        background-color: rgba(0, 0, 0, 0.3);
        text-align: center;
        line-height: 30px;
        cursor: pointer;
    }
.s4{
    margin-top: -10px;
    width: 1425px;
    height: 169px;
    display: flex;
    justify-content: space-around;
   
   }
.s4 ul{
     margin-top:560px; 
}
.d6{
    margin-top: -70px;
}
.d4{
    width: 230px;
    height: 160px;
    list-style: none;
    padding: 10px;
    background-color: #333;
    margin-left: -80px;
    margin-top: 10px;
}
.d4>li{
    float: left;
    height: 81px;
    margin: 5px;
     margin-left: 10px;
  }
.d4>li>p{
    color: white;
}
.d5{
   margin-top: 10px;
   list-style: none;
   margin-left: -260px;
  }
.d5>li{
    float: left;
    margin-top: -98px;
}
.img3{
  margin: 30px;
  width: 270px;
  height: 170px;  
}
.s5{
   width: 100%;
    height: 400px;
}
h2{
    margin-top: 540px;
    margin-left: 40px;
}
.s5>ul{
    list-style: none;
}
.s5>ul:nth-child(2){
    margin-top:10px;
    list-style: none;
    position: absolute;
    display: none;
}
.s5>ul:nth-child(1){
    display: block;
    list-style: none;
    margin-left: -80px;
}
.s5>ul>li{
    float: left;
    margin:20px; 
    width: 210px;
    background-color: #eee;
}
.s5>ul{
    float: left;
    margin: 14px;
    text-align: center;
    margin: 15px;
}
.img4{
    padding-left:20px; 
    text-align: center;
    width: 180px;
    height: 200px;
}
.s5>ul>li>a{
   text-decoration: none;
   text-align: center;
}
.s5>ul>li>a>span{
   text-align: center;
   color: lightslategray;
}
.s5>ul>li>a>p{
    text-align: center;
    color: orange;
}
j1{
    width: 50px;
}
main{
    background-color: #eee;
    margin-top: 1000px;
    height: 100%;
    width: 100%;
}
h3{
    margin-top: -10px;
}
.s6{
    margin: 0 auto;
    left: -60px;
    margin-top: 1150px;
    /*border: 1px solid orange;*/
    width: 1220px;
    height: 810px;
    position: relative;
    box-sizing: border-box;
   }
   h4{
     margin-top: 30px;
     font-size: 24px;
     font-family: '楷体';
     margin-bottom: 10px;
     position: relative;
   }
   h4>span{
       font-size: 24px;
       font-family: '楷体';
       width: 50px;
       height: 50px;
       border-radius: 50%;
       background-color:lightslategrey;
   }
.img5{
    margin-top: -5px;
    margin-left: -60px;
    width: 260px;
    height: 716px;
}
.s6>span{
    float: right;
    margin-top: -20px;
}
.s6>ul{
    list-style: none;
   }
.s6>ul>li{
    float: left;
    width: 200px;
    margin-left: 40px;
    margin-top: -10px;
    margin: 15px;
    text-align: center;
    background-color: #fff;
  }
  .s6>ul>li>a{
      text-decoration: none;
  }
.img6{
    width: 200px;
    height: 230px;
    margin-left: -10px;
}
.p4{
    font-family: '楷体';
    font-size: 16px;
    color: #333;
    }
.p5{
    font-size: 12px;
    color: lightslategray;
    }
.p6{
    text-align: center;
    color: orange;
   }

.s7{
    width: 1425px;
    height: 725px;
    margin-left: 10px;
    margin-top: 10px;
    /*border: 1px solid orange;*/
    margin: 0 auto;
}
h5{
    font-size: 24px;
    font-family: '楷体';
    margin-top: 10px;
    margin-left: 40px;
    margin-bottom: 10px;
}
.s7>ul{
   list-style: none;
}
.s7>ul>li{
    margin-top: 10px;
    width: 210px;
    height: 301px;
    margin: 15px;
    float: left;
    text-align: center;
    background-color: #fff;
}
.img7{
  width: 235px;  
  height: 301px;
  margin-left: -10px; 
}
.img8{
  margin-left: 30px;
  text-align: center;
}
.s7>ul>li>a{
  text-decoration: none;
}
.img9{
    width: 235px;
    height: 146px;
}
.s7>span{
    float: right;
    margin: 10px;
    margin-top: -25px;
    right: 60px;
}
.s7>span:hover{
    color: orange;
    border-bottom: 1px solid orange;
}
.s7>ul>li:last-child{
    background-color: #eee;
}
.d7{
    width: 215px;
    height: 104px;
    margin-top: 20px;
    margin-left: -100px;
    padding-top: 40px;
    background-color: #fff;
    display: inline-block;
    position:relative;
   }
.d7>span{
     text-align: center;
     }
.d7>a{
    color: black; 
    text-decoration: none;
}    
.img9{
    width: 90px;
    height: 90px;
    float: right;
}
.d8{
    width: 215px;
    height: 104px;
    margin-left: -100px;
    margin-top: 10px;
    padding-top: 40px;
    background-color: #fff;
    display: inline-block;
    position: relative; 
}
.d8>a{
   color: black;
   text-decoration: none;
}
.u2{
    list-style: none; 
}

.u1{
    margin-top: -20px;
    margin-left: 50px;
}
.s8{
  width: 1425px;
  height: 100px; 
  margin: 0 auto;
  /*border: 1px solid orange; */
}
.s8>ul{
    margin: 0 auto;
    list-style: none;
}
.s8>ul>li{
    margin: 0 auto;
    width: 244px;
    height: 80px;
    float: left;
    overflow: hidden;
}
.s8>div{
    height: 35px;
    margin-top: -10px;
    overflow: hidden;
    display: inline-block;
    line-height: 36px;
}
.s8>ul>li>div>span{
   height: 20px;
   margin-left: 60px;
}
hr{
  margin-top: 0px;
  width: 1225px; 
  margin-left: 10px;  
  margin-bottom: 10px;
}
.s9{
    width: 1225px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
}
.s9>ul{
    margin-top: 10px;
    list-style: none;
    float: left;
}
.s9>ul>div{
   font-size: 19px;
   font-family: '楷体'; 
   margin-bottom: 20px;
}
.lianxi{
    margin-top: -10px;
}
.lianxi .tell{
    font-size: 20px;
    color: #ff701f;
}
.lianxi .kefu{
    color: #ff6700;
    padding: 10px;
    width: 100px;
    border: 1px solid #ff701f;
}
.lianxi .kefu:hover{
    color: white;
    background-color: #ff701f;
}
footer{
    width: 100%;
    background-color: #eee;
}
.s10{
    width: 1425px;
    height: 200px;
    margin: 0 auto;
    display: flex;
    background-color: #eee;
    justify-content: space-around;
}
.content>ul{
    margin-top: 10px;
}
.s10 .content a{
    color: black;
    text-decoration: none;
}
.s10 .content div{
    display: inline-block;
}
.logo{
    margin-top: 30px;
}
.img9{
    width: 57px;
    height: 57px;
}
.huiji{
    margin-left: 60px;
    margin-bottom: 10px;
}
h1{
    margin-top: -40px;
    color: #fafafa;
    text-align: center;
    font-size: 30px;
    font-family: '楷体';
}



